This Mountains 101 course is certainly worth taking it. It gives you an idea of all aspects that concern Mountains, it's enjoyable and easy to follow also for non-native English students. Teachers are indeed very good and their passion for mountains is transmitted to the students.
It is well organized, has an area on Tech Tips on mountains and one on where mountains are.
I'm really looking for a Mountain 201 course.
Thanks Professors David and Zac!